Don't worry if you haven't bought yourself an HTC EVO 3D because if you have an iPhone, you can turn your iPhone into 3D Virtual Reality device.

This is the device that couples with an iPhone to create immersive, three-dimensional viewing experiences. Using free downloadable applications that take advantage of an iPhone's accelerometer

Tthe 3D environments move when the iPhone is moved

The viewer is held to the eyes like a pair of binoculars; two finger holes in the bottom enable access to an iPhone's touchscreen. In addition to viewing 3D movie trailers, one can assume the persona of a Great White Shark (or other species) and roam underwater with 360º movement for prey and buried treasure, take a virtual tour of Los Angeles' Santa Monica Pier to play a sampling of interactive games, or take part in an underground hovercraft race that requires tilting and panning the viewer/iPhone to steer. Compatible with iPhone 4G, iPod touch 4, iPhone 3G/3GS, and 2nd/3rd Generation iPod touch. Ages 14 and up. 8" L x 6" W x 3" H. (14 oz.)